organic

This is a photograph of an organic light-emitting diode (OLED). OLEDs are being used in the newest generation of television screens. An OLED is comprised of a thin organic film held between conductors. When electrical current is applied to the...

In this classroom activity, students learn about organic light-emitting diodes (OLEDs). During the activity students make OLEDs, learn how OLEDs work, and discover what devices currently use OLEDs. Students also learn about spin coating since a spin coater is used...

In this cart demo, visitors learn about organic light-emitting diodes (OLEDs). Prior to presenting this demo, an OLED should be made in a chemistry lab. This OLED is shown to visitors during the cart demo. During the demo, visitors learn...